Is there a changelog fir this 4.0.4?
More important. Why there is no 4.0.4 here?
Factory images are not posted when an OTA is available. They are posted "as soon as possible" once a release goes commercial (OTA) per JBQ. Given that the OTA occurs over a number of weeks this could be inside of a wide timeframe. I also would not expect to see a factory image posted for CDMA devices any longer given that the current images are archived only.